Our Physician Leadership

To best serve our patients and community, our team of chiefs of service, medical directors and medical officers bring guidance to our leadership team.

Drawn from all areas of practice and expertise, these teams ensure that organizational decisions are always in the best interests of our patients.

Medical Directors

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Michael Cummings, MD
Behavioral Health, Doctors, Medical Directors, Mental Health and Psychiatry, Physician Leadership
Associate Medical Director, Behavioral Health
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Medical Officers

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Chiefs of Service

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William Belles, MD
Cancer and Oncology, Chiefs of Service, Doctors, Head and Neck Oncology, Oral Oncology and Maxillofacial Prosthetics, Otolaryngology (ENT) Clinic, Outpatient Specialty Clinics, Physician Leadership, Plastic and Reconstructive Surgery
Otolaryngologist (ENT)
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William Flynn, MD
Chiefs of Service, Doctors, Outpatient Specialty Clinics, Physician Leadership, Surgery, Surgical Clinics, Trauma Center and Emergency Care
Chief of Service of the Department of Surgery
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Mark Robert Jajkowski, MD
Chiefs of Service, Doctors, Outpatient Specialty Clinics, Physician Leadership, Surgery, Surgical Clinics
Chief of Service of Thoracic and Cardiac Surgery
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Thom Loree, MD, FACS
Breast Oncology, Cancer and Oncology, Chiefs of Service, Doctors, Head and Neck Oncology, Oral Oncology and Maxillofacial Prosthetics, Physician Leadership, Plastic and Reconstructive Surgery, Surgery
Chief of Department, Head and Neck Surgery and Plastic and Reconstructive Surgery
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Kevin Pranikoff, MD
Chiefs of Service, Doctors, Outpatient Specialty Clinics, Physician Leadership, Urology Clinic
Chief of Service of Urology
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Philip Stegemann, MD
Chiefs of Service, Doctors, Orthopedic Clinic, Orthopedics and Sports Medicine, Physician Leadership
Chief of Service of Orthopedics
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Maureen Sullivan, DDS
Chiefs of Service, Dental Clinic, Doctors, Homepage, Oral Oncology and Maxillofacial Prosthetics, Outpatient Specialty Clinics, Physician Leadership
Chief of Department of Dentistry / Division of Oral Oncology & Maxillofacial Prosthetics
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